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Date: Mon, 19 Aug 2013 01:49:01 -0700 From: Dan Williams <djbw@...com> To: Andy Shevchenko <andriy.shevchenko@...ux.intel.com> Cc: Linus Walleij <linus.walleij@...aro.org>, Vinod Koul <vinod.koul@...el.com>, Linux Kernel Mailing List <linux-kernel@...r.kernel.org> Subject: Re: [PATCH v2] dmaengine: make dmatest less noisy On Mon, Aug 19, 2013 at 1:37 AM, Andy Shevchenko <andriy.shevchenko@...ux.intel.com> wrote: > On Mon, 2013-08-19 at 10:25 +0200, Linus Walleij wrote: >> Commit 95019c8c5 "dmatest: gather test results in the linked list" >> started to warning whenever we add results to a test thread. >> A warning for something completely normal? This is just cluttering >> my terminal. Move to debug prints. >> >> Cc: Andy Shevchenko <andriy.shevchenko@...ux.intel.com> >> Signed-off-by: Linus Walleij <linus.walleij@...aro.org> > >> --- a/drivers/dma/dmatest.c >> +++ b/drivers/dma/dmatest.c > >> @@ -406,7 +406,7 @@ static int thread_result_add(struct dmatest_info *info, >> list_add_tail(&tr->node, &r->results); >> mutex_unlock(&info->results_lock); >> >> - pr_warn("%s\n", thread_result_get(r->name, tr)); >> + pr_debug("%s\n", thread_result_get(r->name, tr)); > > This is the idea behind original DMATEST module logic. > As far as I understand we would like to have them as warnings in case > when driver is compiled in and tests are run from the beginning. > > Though, I sent a correction patch that moves "No error" messages to > debug level which, I think, makes sense. I don't know why Dan still keep > silent on my last message in the discussion [1]. > Applying them now, and yes I agree with your patch to take this back to the original implementation of not squawking on success. > [1] http://www.spinics.net/lists/kernel/msg1581822.html > > > -- > Andy Shevchenko <andriy.shevchenko@...ux.intel.com> > Intel Finland Oy > -- > To unsubscribe from this list: send the line "unsubscribe linux-kernel" in > the body of a message to majordomo@...r.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html > Please read the FAQ at http://www.tux.org/lkml/ -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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